Results 131 to 140 of about 5,004,988 (242)

Progesterone receptor-mediated effects on apoptosis in periovulatory granulosa cells [PDF]

, 2006
The most common fate of developing ovarian follicles is demise due to a process known as atresia. Regulation of atresia is dependent on the developmental stage of the follicles, resulting in a continuous reduction of the number of follicles as they ...
Rung, Emilia
core  

Differentiation of Human Embryonic Stem Cells Into Functional Ovarian Granulosa-like Cells

, 2017
Context: Granulosa cells are important for the development and maturation of oocytes. The dysfunction of granulosa cells may contribute to abnormal folliculogenesis and steroidogenesis.
Lan, Chen-Wei;Chen, Mei-Jou;Jan, Pey-Shynan;Chen, Hsin-Fu;Ho, Hong-Nerng, 陳美州;何弘能;陳信孚   +1 more
core   +1 more source

Food Restriction Induces Changes in Ovarian Folliculogenesis, Cell Proliferation, Apoptosis, and Production of Regulatory Peptides in Rabbits

Animals
The aim of this study is to examine the influence of food restriction on rabbit ovarian functions. A total of eight females were fed ad libitum (NF), while eight females were subjected to 50% food restriction (RF).
Imane Hadjadj, Zuzana Fabova, María-Luz García, Iván Agea, Barbora Loncová, Martin Morovic, Peter Makovicky, María-José Argente, Alexander V. Sirotkin   +8 more
doaj   +1 more source

The epithelial Na+ channel (ENaC) in ovarian granulosa cells modulates Ca2+ mobilization and gonadotrophin signaling for estrogen homeostasis and female fertility

Cell Communication and Signaling
Ovarian granulosa cells are essential to gonadotrophin-regulated estrogen production, female cycle maintenance and fertility. The epithelial Na+ channel (ENaC) is associated with female fertility; however, whether and how it plays a role in ovarian cell ...
Xiyang Ma, Ruiyao Xu, Junjiang Chen, Shan Wang, Peijie Hu, Yong Wu, Yanting Que, Wanting Du, Xiaojun Cai, Hui Chen, Jinghui Guo, Tin Chiu Li, Ye Chun Ruan   +12 more
doaj   +1 more source

Immediate protective effect of rUCMSC-EVs on ovarian function in a cyclophosphamide -induced premature ovarian insufficiency rats: counteracting granulosa cell apoptosis

Journal of Ovarian Research
Backgrounds Premature ovarian insufficiency (POI), which is defined as the loss of ovarian activity before the age of 40 leading to amenorrhea and infertility, is often induced in female patients treated with alkylating agents such as cyclophosphamide ...
Zelan Yang, Cheng Zou, Yufei Deng, Hanyu Xiao, Yan Zou, Zhibiao Wang, Liaoqiong Fang, Jin Bai   +7 more
doaj   +1 more source

Regulation of apoptosis and steroidogenesis in ovarian preovulatory granulosa cells

, 2000
Only a minute fraction of ovarian follicles present in a foetal ovary will complete the path to ovulation. The majority of the follicles will instead undergo atresia, a hormonally controlled apoptotic process.
Svensson, Eva 1968-
core   +2 more sources

CRISPR targeting of FOXL2 c.402C>G mutation reduces malignant phenotype in granulosa tumor cells and identifies anti‐tumoral compounds

Molecular Oncology
Forkhead box L2 (FOXL2) encodes a transcription factor essential for sex determination, and ovary development and maintenance. Mutations in this gene are implicated in syndromes involving premature ovarian failure and granulosa cell tumors (GCTs).
Sandra Amarilla‐Quintana, Paloma Navarro, Iván Hernández, Alejandra Ramos, Ana Montero‐Calle, Pablo Cabezas‐Sainz, Maria J Barrero, Diego Megías, Borja Vilaplana‐Martí, Carolina Epifano, Déborah Gómez‐Dominguez, Sara Monzón, Isabel Cuesta, Laura Sánchez, Rodrigo Barderas, Jesús García‐Donas, Alberto Martín, Ignacio Pérez de Castro   +17 more
doaj   +1 more source

AMH measurement is being overused—Are you guilty?

Acta Obstetricia et Gynecologica Scandinavica, Volume 105, Issue 11, Page 2124-2125, November 2026.
Antti Perheentupa
wiley   +1 more source

Ovarian Granulosa Cell Tumor [PDF]

, 2020
openaire   +1 more source

Molecular mechanisms of cadmium-induced cytotoxicity in human ovarian granulosa cells identified using integrated omics

Epidemiological and clinical data have demonstrated that exposure to cadmium (Cd), a toxic heavy metal, is associated with an increased risk of female infertility.
Zili Lv, Jun Hu, Guangrui Pan, Mingquan Huang, Meng Yang, Guofeng Xu   +5 more
core   +1 more source